The sides of a square all have a side length of y . Write a simplified area function in terms of y for a rectangle whose length is twice the side length of the square and whose width is 2 units longer than the side length of the square. Part A: Express both the length and the width of the rectangle as a function of a side of the square:
A)Length: L(s)=2y Width:W(s)=y+2
B) Length: L(s)=2+y Width:W(s)=2y
C)Length :L(s)=y^2 Width: W(s)=y+2
D) Length: L(s)=y^2 Width: W(s)=y+2